GB1086921A - Dishwashing apparatus and method - Google Patents
Dishwashing apparatus and methodInfo
- Publication number
- GB1086921A GB1086921A GB7083/65A GB708365A GB1086921A GB 1086921 A GB1086921 A GB 1086921A GB 7083/65 A GB7083/65 A GB 7083/65A GB 708365 A GB708365 A GB 708365A GB 1086921 A GB1086921 A GB 1086921A
- Authority
- GB
- United Kingdom
- Prior art keywords
- motor
- sump
- washing chamber
- pump
- cleaning liquid
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L15/00—Washing or rinsing machines for crockery or tableware
- A47L15/42—Details
- A47L15/44—Devices for adding cleaning agents; Devices for dispensing cleaning agents, rinsing aids or deodorants
- A47L15/4418—Devices for adding cleaning agents; Devices for dispensing cleaning agents, rinsing aids or deodorants in the form of liquids
Landscapes
- Washing And Drying Of Tableware (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
1,086,921. Dishwashing machines. HOBART MANUFACTURING CO. Feb. 18, 1965 [Feb. 20, 1964], No. 7083/65. Heading A4F. Dishes are washed by spraying in a closed washing chamber of a dishwashing machine, with a cleaning liquid drawn from a sump by a motor-driven pump, the cleaning liquid is then drained, and fresh water supplied to the sump at a temperature below 180F. whereupon a metered quantity of disinfectant liquid is supplied to the sump to form with the water an effective disinfectant solution which is sprayed over the articles which are then allowed to dry. The cycle of operation is started by manually operating a switch 70 to energize a timer motor 76 through a door actuated safety switch 78. The motor 76 drives cam mechanism to close switches 75b, 75c, 75e to energize a motor PM driving a pump for supplying cleaning liquid to a spraying device, to open a solenoid valve FV1 for admitting hot water to the washing chamber for a predetermined period, e.g. 30 seconds, and to close a solenoid drain valve DV. After the valve FV1 closes the pump motor PM operates for a predetermined time after which the switch 75e opens to open the drain valve DV. Next the switches 75b, 75c, 75d and 75e are all closed to cause the washing chamber sump to be refilled with fresh water, the pump PM to operate again, a solenoid operated metering device to discharge a predetermined quantity of disinfectant into the washing chamber, and a rinsing cycle to be performed.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US346261A US3370597A (en) | 1964-02-20 | 1964-02-20 | Dishwashing machine with liquid sanitizer dispenser |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1086921A true GB1086921A (en) | 1967-10-11 |
Family
ID=23358631
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB7083/65A Expired GB1086921A (en) | 1964-02-20 | 1965-02-18 | Dishwashing apparatus and method |
Country Status (3)
Country | Link |
---|---|
US (1) | US3370597A (en) |
DE (1) | DE1977908U (en) |
GB (1) | GB1086921A (en) |
Families Citing this family (36)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3680784A (en) * | 1971-01-27 | 1972-08-01 | Auto Chlor System | Detergent and wetting agent dispenser for dishwashing machines |
US3702069A (en) * | 1971-07-01 | 1972-11-07 | Gen Motors Corp | Apparatus for sanitizing a domestic clothes washer |
US3770376A (en) * | 1971-07-01 | 1973-11-06 | Gen Motors Corp | Method for sanitizing a domestic clothes washer |
US4209343A (en) * | 1977-04-15 | 1980-06-24 | Hobart Corporation | Method for air transport of sanitizing liquid to a warewasher |
US4147558A (en) * | 1977-09-21 | 1979-04-03 | Hobart Corporation | Method for rinsing and chemically sanitizing food ware items |
US4142539A (en) * | 1977-09-21 | 1979-03-06 | Hobart Corporation | Sanitizer alert system |
DE2746843C2 (en) * | 1977-10-19 | 1984-04-05 | Joh. A. Benckiser Gmbh, 6700 Ludwigshafen | Process for providing liquid detergents in dishwashers |
US4141311A (en) * | 1977-11-16 | 1979-02-27 | General Electric Company | Liquid level indicating device for movably mounted dispenser tanks |
US4164197A (en) * | 1977-11-16 | 1979-08-14 | General Electric Company | Liquid level indicating device |
US4439242A (en) * | 1980-05-15 | 1984-03-27 | Hobart Corporation | Low hot water volume warewasher |
SE467608B (en) * | 1988-05-30 | 1992-08-17 | Electrolux Ab | DOSAGE DEVICE FOR LIQUID TREATMENT IN A DISHWASHER |
DE3903636C2 (en) * | 1989-02-08 | 1997-06-19 | Miele & Cie | Dishwasher with an automatic dosing device for liquid detergents |
DE3920728C2 (en) * | 1989-06-24 | 1993-11-04 | Henkel Kgaa | METHOD FOR OPERATING A DISHWASHER AND DEVICE FOR CARRYING OUT THE METHOD |
US5007254A (en) * | 1989-12-28 | 1991-04-16 | Raytheon Company | Additive fluid viewing |
US5176297A (en) * | 1990-06-14 | 1993-01-05 | Diversey Corporation | Dishwasher detergent dispenser |
US5578134A (en) * | 1994-04-19 | 1996-11-26 | Ecolab Inc. | Method of sanitizing and destaining tableware |
US6257253B1 (en) * | 1994-04-19 | 2001-07-10 | Ecolab Inc. | Percarboxylic acid rinse method |
US6302968B1 (en) | 1994-04-19 | 2001-10-16 | Ecolab Inc. | Precarboxylic acid rinse method |
US5462606A (en) * | 1994-04-22 | 1995-10-31 | Burns; John R. | Chemical sanitizing of foodware |
US5839454A (en) * | 1997-03-14 | 1998-11-24 | Matz; Warren W. | Automatic detergent dispenser |
IT1292235B1 (en) * | 1997-03-27 | 1999-01-29 | Elbi Int Spa | DISPENSING DEVICE FOR LIQUIDS. |
DE19821414A1 (en) * | 1998-05-13 | 1999-11-18 | Aweco Kunststofftech Geraete | Dosing valve |
DE10024014C2 (en) * | 1999-07-05 | 2003-12-24 | Aweco Appliance Sys Gmbh & Co | Dosing device for liquid detergent |
US7754025B1 (en) * | 2000-06-08 | 2010-07-13 | Beverage Works, Inc. | Dishwasher having a door supply housing which holds dish washing supply for multiple wash cycles |
US7083071B1 (en) | 2000-06-08 | 2006-08-01 | Beverage Works, Inc. | Drink supply canister for beverage dispensing apparatus |
US6799085B1 (en) | 2000-06-08 | 2004-09-28 | Beverage Works, Inc. | Appliance supply distribution, dispensing and use system method |
DE102004045446A1 (en) * | 2004-09-18 | 2006-03-23 | Premark Feg L.L.C., Wilmington | Dishwasher with at least one supply device for providing a Spülzusatzes |
DE102006043914A1 (en) * | 2006-09-19 | 2008-03-27 | BSH Bosch und Siemens Hausgeräte GmbH | Method for operating a water-conducting household appliance |
KR100985384B1 (en) * | 2008-06-27 | 2010-10-05 | 주식회사 경동네트웍 | Method for controlling a hot water temperature in using low flux in hot water supply system |
DE102009044538A1 (en) * | 2009-11-16 | 2011-05-19 | Miele & Cie. Kg | Metering device for metered discharge of liquid or paste-like washing additives in washing room of dishwasher, has storage container and metering chamber downstream to storage container in fluidic manner |
US20140308162A1 (en) | 2013-04-15 | 2014-10-16 | Ecolab Usa Inc. | Peroxycarboxylic acid based sanitizing rinse additives for use in ware washing |
US9752105B2 (en) | 2012-09-13 | 2017-09-05 | Ecolab Usa Inc. | Two step method of cleaning, sanitizing, and rinsing a surface |
DE102013201050A1 (en) * | 2013-01-23 | 2014-07-24 | Olympus Winter & Ibe Gmbh | Dosing of a treatment fluid for surgical instruments |
TR202014501A2 (en) * | 2020-09-14 | 2022-03-21 | Vestel Beyaz Esya San Ve Tic A S | A home appliance with sterilization feature. |
US12011132B2 (en) | 2021-09-30 | 2024-06-18 | Midea Group Co., Ltd. | High speed reusable beverage container washing system |
US12082761B2 (en) | 2022-06-24 | 2024-09-10 | Midea Group Co., Ltd. | Heated wash fluid circulation system for high speed reusable beverage container washing system |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2254269A (en) * | 1938-08-30 | 1941-09-02 | Westinghouse Electric & Mfg Co | Washing apparatus |
US2592886A (en) * | 1946-08-22 | 1952-04-15 | Hobart Mfg Co | Disinfectant injector for dishwashers |
US2718481A (en) * | 1949-12-12 | 1955-09-20 | John B Tuthill | Method of washing dishes |
US3013568A (en) * | 1956-10-29 | 1961-12-19 | Waste King Corp | Dishwasher with dispenser for water conditioning liquid |
US3064662A (en) * | 1961-06-07 | 1962-11-20 | Waste King Corp | Dishwasher with controls in door |
BE630103A (en) * | 1962-12-18 | |||
US3198387A (en) * | 1964-02-17 | 1965-08-03 | Gen Electric | Treating agent dispensing means |
-
1964
- 1964-02-20 US US346261A patent/US3370597A/en not_active Expired - Lifetime
-
1965
- 1965-02-18 GB GB7083/65A patent/GB1086921A/en not_active Expired
- 1965-02-19 DE DEH51255U patent/DE1977908U/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE1977908U (en) | 1968-02-01 |
US3370597A (en) | 1968-02-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB1086921A (en) | Dishwashing apparatus and method | |
GB889373A (en) | Dishwashers | |
JPS607641Y2 (en) | Dishwasher | |
GB1328866A (en) | Automatic dishwasher machine | |
US2664094A (en) | Dishwasher | |
US4235642A (en) | Dishwasher using steam to heat cold wash and rinse waters and spray them against dishes during the wash and rinse cycles | |
GB694869A (en) | Improvements in or relating to dishwashers | |
GB976577A (en) | Improved dish washing machine | |
US3478757A (en) | Automatic detergent,rinse additive and sterilizer dispenser for dishwashers | |
US3125105A (en) | Fig-z a | |
GB1333514A (en) | Protable tankless washing apparatus for glassware | |
US4732171A (en) | Dishwashing machine with single control of additive distribution and water softener regeneration | |
ES370323A1 (en) | A dishwasher | |
GB762820A (en) | Improvements in and relating to dishwashing apparatus | |
GB1182341A (en) | An Automatic Washing Machine for Dishes, Clothes or the like | |
GB1395951A (en) | Dishwashing machines | |
FR2244859A1 (en) | Washing or washing-up machine - has large container(s) for detergent etc. with pump for supplying measured doses during washing cycle | |
FR2440726A1 (en) | Dishwashing machine with composite program regulated by dishes - replaces volume discharge water of intermediate rinse via feed valve on time setting | |
GB971357A (en) | Dishwashing machine and operational cycle therefor | |
GB900599A (en) | Improvements in dishwashers | |
GB1023772A (en) | Improvements in or relating to dish-washing machines | |
GB882011A (en) | Improvements in or relating to a process for washing dishes and a washing machine for carrying out said process | |
US3484811A (en) | Rinsing system for dishwashing machines | |
GB1403152A (en) | Clothes or dish washing machines | |
US2692604A (en) | Dishwashing apparatus |